[dpdk-dev] [PATCH v4 0/5] lib/librte_vhost: user space vhost cuse driver library

[Ouyang, Changchun]

Hi,

> -----Original Message-----
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Huawei Xie
> Sent: Friday, September 12, 2014 6:55 PM
> To: dev at dpdk.org
> Subject: [dpdk-dev] [PATCH v4 0/5] lib/librte_vhost: user space vhost cuse
> driver library
> 
> This set of patches transforms and refactors vhost example to a user space
> vhost cuse library. This library implements a user space vhost cuse driver, and
> provides generic APIs for user space ethernet vswitch to integrate us-vhost
> for fast packet switching with guest virtio.
> 
> Change notes:
> 
>  v2) Turn off vhost lib by default
> 
>  v3) Fixed checkpatch issues
> 
>  v4) Split the patch per Thomas's requirement
> 
> 
> Huawei Xie (5):
>   mv vhost example to vhost lib directory
>   copy the vhost rx/tx functions from main.c to new file vhost_rxtx.c
>   remove main.c main.h
>   remove Makefile
>   rename virtio-net.h to rte_virtio_net.h as API header file
>   vmdq, mac learning and other switch related logics are removed
>   zero copy feature isn't generic,and is removed.
>   add vhost lib Makefile.
>   Add TODOs for found new issues.
>   Fix coding style issue which are treated as errors by checkpatch.pl
>   add vhost lib support in makefile
>   turn off vhost lib by default as it requires fuse development package.
> 
>  config/common_linuxapp                       |    7 +
>  examples/vhost/Makefile                      |   60 -
>  examples/vhost/eventfd_link/Makefile         |   39 -
>  examples/vhost/eventfd_link/eventfd_link.c   |  205 --
>  examples/vhost/eventfd_link/eventfd_link.h   |   79 -
>  examples/vhost/libvirt/qemu-wrap.py          |  367 ---
>  examples/vhost/main.c                        | 3722 --------------------------
>  examples/vhost/main.h                        |   86 -
>  examples/vhost/vhost-net-cdev.c              |  367 ---
>  examples/vhost/vhost-net-cdev.h              |   83 -
>  examples/vhost/virtio-net.c                  | 1165 --------
>  examples/vhost/virtio-net.h                  |  161 --
>  lib/Makefile                                 |    1 +
>  lib/librte_vhost/Makefile                    |   48 +
>  lib/librte_vhost/eventfd_link/Makefile       |   39 +
>  lib/librte_vhost/eventfd_link/eventfd_link.c |  205 ++
>  lib/librte_vhost/eventfd_link/eventfd_link.h |   79 +
>  lib/librte_vhost/libvirt/qemu-wrap.py        |  367 +++
>  lib/librte_vhost/rte_virtio_net.h            |  192 ++
>  lib/librte_vhost/vhost-net-cdev.c            |  362 +++
>  lib/librte_vhost/vhost-net-cdev.h            |  112 +
>  lib/librte_vhost/vhost_rxtx.c                |  301 +++
>  lib/librte_vhost/virtio-net.c                | 1000 +++++++
>  mk/rte.app.mk                                |    5 +
>  24 files changed, 2718 insertions(+), 6334 deletions(-)  delete mode 100644
> examples/vhost/Makefile  delete mode 100644
> examples/vhost/eventfd_link/Makefile
>  delete mode 100644 examples/vhost/eventfd_link/eventfd_link.c
>  delete mode 100644 examples/vhost/eventfd_link/eventfd_link.h
>  delete mode 100755 examples/vhost/libvirt/qemu-wrap.py
>  delete mode 100644 examples/vhost/main.c  delete mode 100644
> examples/vhost/main.h  delete mode 100644 examples/vhost/vhost-net-
> cdev.c  delete mode 100644 examples/vhost/vhost-net-cdev.h  delete mode
> 100644 examples/vhost/virtio-net.c  delete mode 100644
> examples/vhost/virtio-net.h  create mode 100644 lib/librte_vhost/Makefile
> create mode 100644 lib/librte_vhost/eventfd_link/Makefile
>  create mode 100644 lib/librte_vhost/eventfd_link/eventfd_link.c
>  create mode 100644 lib/librte_vhost/eventfd_link/eventfd_link.h
>  create mode 100755 lib/librte_vhost/libvirt/qemu-wrap.py
>  create mode 100644 lib/librte_vhost/rte_virtio_net.h  create mode 100644
> lib/librte_vhost/vhost-net-cdev.c  create mode 100644
> lib/librte_vhost/vhost-net-cdev.h  create mode 100644
> lib/librte_vhost/vhost_rxtx.c  create mode 100644 lib/librte_vhost/virtio-
> net.c
> 
> --
> 1.8.1.4

This v4 patch remove the jumbo frame related codes and Huawei will add it back in a separate patch,
No other comments, so ack it.

Acked-by: Changchun Ouyang <Changchun.ouyang at intel.com>

Thanks and regards,
Changchun